ULTRASOUND-MEDIATED SYNTHESIS OF 2,4,6-TRIARYLPYRIDINES USING MgAl<sub>2</sub>O<sub>4</sub> NANOSTRUCTURES

Authors

  • Z. Zarnegar Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.
  • J. Safari Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.
  • M. Borjian-borujeni Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

DOI:

https://doi.org/10.1007/1893

Keywords:

nanocrystalline magnesium aluminate, 2, 4, 6-triarylpyridines, nanocatalyst, one-pot synthesis, ultrasound irradiation

Abstract

Nanocrystalline MgAl2O4 was found to be a highly efficient catalyst for the preparation of 2,4,6-triarylpyridines from the reaction of acetophenone derivatives, aryl aldehydes, and ammonium acetate under sonic condition for the first time. Present methodology offers several advantages, such as excellent yields, simple procedure, shorter reaction times, milder conditions and the catalyst exhibited remarkable reusable activity. This procedure is
much simpler and faster than the protocols published to date.

How to Cite
Zarnegar, Z.; Safari, J.; Borjian-borujeni, M. Chem. Heterocycl. Compd. 2015, 50, 1683. [Khim. Geterotsikl. Soedin. 2014, 1832.]

For this article in the English edition see DOI 10.1007/s10593-015-1638-0

Author Biographies

Z. Zarnegar, Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

Zohre Zarnegar

Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

J. Safari, Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

Javad Safari

Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

M. Borjian-borujeni, Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

Mahmoud Borjian-borujeni

Laboratory of Organic Chemistry Research, Department of Organic Chemistry, College of Chemistry, University of Kashan, P.O Box, 87317-51167, Kashan, I.R.Iran.

Downloads

Published

2014-11-25

Issue

No. 12 (2014)

Section

Original Papers